Doctor profile · Federal record

Dr. Zachary Stiles, DO

Surgical Oncology Physician (CMS: Surgical Oncology) · Lockport, NY

  • NPI 1861810988
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6000 Brockton Dr
Lockport, NY 140949273
(716) 845-3400
fax (716) 438-1430
Additional location
Elm and Carlton St
Buffalo, NY 142639273
(716) 845-2300
fax (716) 845-3549
Mailing address
3041 Orchard Park RD, Ste C
Orchard Park, NY 141271238

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
May 6, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2086X0206X — NUCC code
State license (1)
New York #324749
Medicaid
NY #07789682

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861810988. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$812
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 2 $526.24
Medtronic, Inc. 1 $166.25
Ipsen Biopharmaceuticals, Inc 1 $119.81

By nature of payment

Travel and Lodging
$526
Food and Beverage
$286

Frequently asked questions

Auto-generated from federal data
What is Dr. Zachary Stiles's medical specialty?
Dr. Zachary Stiles practices Surgical Oncology Physician in Lockport, NY.
Where does Dr. Zachary Stiles practice?
Dr. Zachary Stiles practices at 6000 Brockton Dr, Lockport, NY 140949273. Office phone: 7168453400.
What is Dr. Zachary Stiles's NPI?
Dr. Zachary Stiles's National Provider Identifier (NPI) is 1861810988, issued by NPPES.
Does Dr. Zachary Stiles accept Medicare assignment?
Yes. Dr. Zachary Stiles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.